| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.90 | 11.494% | $277.5086 | $277.51 | $277.50 | $277.50 |
| Purchase #2 | $5.43 | 10.319% | $5.9903 | $5.99 | $6.00 | $6.00 |
| Purchase #3 | $229.49 | 4.569% | $239.9754 | $239.98 | $240.00 | $240.00 |
| Purchase #4 | $91.77 | 13.484% | $104.1443 | $104.14 | $104.15 | $104.10 |
| Purchase #5 | $130.77 | 5.197% | $137.5661 | $137.57 | $137.55 | $137.60 |
| Purchase #6 | $67.40 | 10.180% | $74.2613 | $74.26 | $74.25 | $74.30 |
| Purchase #7 | $223.87 | 8.439% | $242.7624 | $242.76 | $242.75 | $242.80 |
| 7 purchase totals = | $997.63 | $1,082.2084 | $1,082.21 | $1,082.20 | $1,082.30 | |